Sleeve Bearings

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Sleeve bearings can be made from bronze, steel or stainless steel. Brass bearings and plastic sleeve bearings are also manufactured for certain applications. A common type of sleeve bearing that works well in applications requiring constant lubrication is bronze sleeve bearings, which sometimes contain lubricant plugs (PTFE or graphite) to help with lubrication issues. Another sleeve material used for light to medium applications, called oil impregnated bronze sleeve bearings, contains pores that absorb oil, which is released under applied force and then reabsorbed back into the bearing once the force subsides.

Sleeve bearings offer several advantages, including lower cost, less maintenance, greatly reduce noise at low speeds and easier installation. Sleeve bearing performance is also marked by a higher load capacity, especially shock load resistance due to their greater contact zone. Sleeve bearings with a conformal liner compensate for misalignment issues and vibration damping, these one-piece design low-friction bearings reduce housing dimensions and weight by having a thin wall section.

Bearing Number Bore Dia Outer DIa Width Size
ISOSTATIC EF-030504 Sleeve Bearings 200.000 mm 310.0000 mm 51.00 mm 2.00 mm
ISOSTATIC EF-040603 Sleeve Bearings 1 15/16 in 1.7500 in 0.7813 in 4.9375 in
ISOSTATIC EF-283640 Sleeve Bearings 190.000 mm 290.0000 mm 46.00 mm 2.00 mm
ISOSTATIC EF-263232 Sleeve Bearings 55.000 mm 120.0000 mm 29.00 mm 2.00 mm
ISOSTATIC EF-323632 Sleeve Bearings 170.000 mm 260.0000 mm 42.00 mm 2.00 mm
ISOSTATIC EF-162228 Sleeve Bearings 201FSF 12.000 mm 32.0000 mm 9.0 mm
ISOSTATIC EF-202428 Sleeve Bearings 155-107 69.850 mm 120.7000 mm 57.15 mm
ISOSTATIC EF-202424 Sleeve Bearings 75.000 mm 130.0000 mm 50.00 mm 1.50 mm
ISOSTATIC EF-162224 Sleeve Bearings 180.000 mm 280.0000 mm 46.00 mm 2.00 mm
ISOSTATIC EF-162212 Sleeve Bearings 190.000 mm 290.0000 mm 46.00 mm 2.00 mm
ISOSTATIC EF-141828 Sleeve Bearings 38FFS2 8.000 mm 24.0000 mm 8.0 mm
ISOSTATIC EF-121624 Sleeve Bearings 40.000 mm 80.0000 mm 30.20 mm 1.00 mm
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